1 /*
2 * This file is part of the MicroPython project, http://micropython.org/
3 *
4 * The MIT License (MIT)
5 *
6 * Copyright (c) 2015 Josef Gajdusek
7 * Copyright (c) 2015 Paul Sokolovsky
8 *
9 * Permission is hereby granted, free of charge, to any person obtaining a copy
10 * of this software and associated documentation files (the "Software"), to deal
11 * in the Software without restriction, including without limitation the rights
12 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
13 * copies of the Software, and to permit persons to whom the Software is
14 * furnished to do so, subject to the following conditions:
15 *
16 * The above copyright notice and this permission notice shall be included in
17 * all copies or substantial portions of the Software.
18 *
19 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
20 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
21 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
22 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
23 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
24 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
25 * THE SOFTWARE.
26 */
27
28 #include "py/runtime.h"
29
mp_call_function_1_protected(mp_obj_t fun,mp_obj_t arg)30 mp_obj_t mp_call_function_1_protected(mp_obj_t fun, mp_obj_t arg) {
31 nlr_buf_t nlr;
32 if (nlr_push(&nlr) == 0) {
33 mp_obj_t ret = mp_call_function_1(fun, arg);
34 nlr_pop();
35 return ret;
36 } else {
37 mp_obj_print_exception(&mp_plat_print, MP_OBJ_FROM_PTR(nlr.ret_val));
38 return MP_OBJ_NULL;
39 }
40 }
41
mp_call_function_2_protected(mp_obj_t fun,mp_obj_t arg1,mp_obj_t arg2)42 mp_obj_t mp_call_function_2_protected(mp_obj_t fun, mp_obj_t arg1, mp_obj_t arg2) {
43 nlr_buf_t nlr;
44 if (nlr_push(&nlr) == 0) {
45 mp_obj_t ret = mp_call_function_2(fun, arg1, arg2);
46 nlr_pop();
47 return ret;
48 } else {
49 mp_obj_print_exception(&mp_plat_print, MP_OBJ_FROM_PTR(nlr.ret_val));
50 return MP_OBJ_NULL;
51 }
52 }
53